Another "what is this part" question

[dfwright]

Does anyone recognize this clip as a part off our trucks? I found this in my parts bucket for my truck, and dutifully blasted and painted it, but now I have no idea where it might have come from.

I can't find it in any picture I took before I tore the truck down, and I'm thinking it's either a part off my '95 suburban, or some random piece that accidentally got put into my truck parts.

Before I put it away, I'd like to see if anyone here might recognize it and give me some insight, or confirm that it's not a part from our trucks.

Thanks!